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The alternation of day and night is caused by the rotation of the Earth, not the revolution of the Moon, and the side of the Earth facing the Sun is day, and the opposite side is night. The rotation of the moon produces the phases of the moon, which is another problem, it seems that the questioner has only just learned geography, and it is still very easy to learn geography. By the way, the main reason for your question is that neither the earth nor the moon can emit light, and their light comes from the sun, so the moon phase and day and night can also be said to be a matter of images.
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The moon orbits the earth, and the moon phases are formed from the people who inhabit the earth.
The moon orbits the earth, and from the people who live on the moon, it forms the moon's day and night. A day and night on the Moon is equivalent to 30 days on Earth.
The diurnal variation of the Earth when viewed from the Moon is the "Earth Phase", which is similar to the "Moon Phase", and there are also changes of "New Earth", "First Quarter", "Full Earth", and "Second Quarter".
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The Earth's rotation forms a day-night alternation.
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You can't see the day and night of the moon. Because if human beings are on Earth, they will never be able to see one side of the Moon.
The moon phase is the phase of the moon because when the sun, the earth, and the moon are in the same straight line, the shadow of the earth blocks the sun's rays, so the moon phase.
In fact, the moon has a chance to appear in people's field of vision no matter whether it is day or night on earth, but because the sun's rays are too strong during the day to find the moon.
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The landlord asked two questions.
First of all, neither the Earth nor the Moon can emit light, so no matter how they move between them, it doesn't matter what happens to them, resulting in a diurnal phenomenon.
As for the issue of the phases of the moon, people on earth see the moon glowing because the moon can reflect the sun's rays, so it will shine. The moon revolves around the earth so that the relative position of the sun, moon and earth changes, and the direction and period of the moon's rotation around the earth are the same as the direction and period of its rotation, so people on the earth can only see one side of the moon and can not feel its rotation, and the landlord can take two balls to demonstrate. The change in the relative position of the sun, moon and earth can make people on the earth see the moon at different angles, which also produces the change of the moon phase.
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The moon phase changes because the moon revolves around the earth. When the moon rotates, it turns to different positions on the orbit, and when the sun shines on the moon, from the earth, it will form different shapes of surface light and dark areas, which is the moon phase.
A solar eclipse, also known as a solar eclipse, is the movement of the moon to the middle of the sun and the earth, if the three are exactly in a straight line, the moon will block the light of the sun to the earth, and the black shadow behind the moon will fall on the earth, at which time the solar eclipse phenomenon occurs.
In folklore, this phenomenon is called the Tengu Eclipse Day. Solar eclipses only occur at the New Year, when the Moon and the Sun are conjunct. Solar eclipses are divided into partial solar eclipses, total solar eclipses, annular solar eclipses, and total annular eclipses.
You can't look directly at the sun when observing a solar eclipse, otherwise it will cause temporary blindness, and in severe cases, permanent blindness.
In astronomy, the lunar calendar mainly refers to a calendar arranged according to the moon's lunar cycle. It is a calendar that divides the year into 12 calendar months based on the synodic month as the basis for determining the calendar month. In agrometeorology, the lunar calendar is commonly known as the lunar calendar, the Yin calendar, the ancient calendar, and the old calendar, which refers to the summer calendar traditionally used in China.
In astronomy, the summer calendar is actually a lunisolar calendar, because the lunisolar calendar has additional information about leap months, solar terms, and festivals than the traditional lunar calendar.
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It is caused by the revolution of the moon.
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1.Earth Royal.
2.Sun. Correct answer: Earth.
The phases of the moon refer to the sun-illuminated part of the moon as seen on Earth in accompanying astronomy. The movement of the Moon around the Earth causes the relative positions of the Sun, the Earth, and the Moon to change regularly throughout the month.
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The cycle of the phases of the moon is days, also known as a synodic month, which is the ** of the month and week in the calendar. This time is longer than the time it takes for the Moon to revolve (sidereal moon), because when the Moon revolves around the Earth, the Earth also revolves around the Sun, and a synodic moon The Moon orbits about (360+360* degrees (the revolution only orbits 360 degrees). Whereas, the duration of a sidereal month is approximately * 360 = days.
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A month is twenty-nine or thirty days.
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How many days does a complete moon phase process take?
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The Moon is always facing the Earth on one side because the cycle of the Moon's rotation and revolution is both days, as shown in the figure below (the green arrow always faces the Earth).
The Moon rotates while revolving around the Earth, and the period day is exactly a sidereal month, so we can't see the far side of the Moon. This phenomenon is called "synchronous rotation", and it is almost a universal law in the satellite world. It is thought to be the result of the long-term tidal action of the planets on the satellites.
The balance movement is a wonderful phenomenon that allows us to see 59% of the surface of the moon.
A celestial body that does not emit light on its own and is illuminated by nearby stars will have a day-night cycle as long as it rotates. The occurrence of this phenomenon has nothing to do with whether it is moving around other celestial bodies (e.g., revolution). Unless the ** object that revolves around this celestial body is not a star, and there are no stars nearby to illuminate it, then it will be in eternal darkness no matter how it moves.
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The moon was built by a prehistoric civilization.
It was a prehistoric civilization far more advanced than modern times, and technology that many modern people thought was impossible was commonplace at the time. At that time, in order to illuminate the dark night sky, people made a moon to go to the sky.
The middle of the moon is not only hollow, but also filled with all kinds of sophisticated control instruments, as well as sophisticated gear sets, and the precision of machinery is far higher than the current state-of-the-art technology, which can maintain the normal orbit of the moon around the earth. They use an ultra-high-density energy source to maintain the moon's rotation and revolution, so they can keep the moon moving to this day. At that time, the front of the moon was completely polished, and it looked radiant at night, and some control equipment was placed on the back, so that the front side was designed to always face the earth, and the back side was never visible from the earth.
As the years have passed, the surface of the moon is now covered with about 60 kilometers of dust.
Prehistoric human civilization was indeed very developed, and in the past, some civilizations could make a city fly in the sky, and the flying objects in the air were not only limited to airplanes, but also like the current giant ships flying in the sky. However, because previous civilizations tended to use very pure, very high-density energy, they would not cause environmental pollution when they were used up, and they could drive some behemoths. When modern people see the remains of ancient civilization dominated by stone tools, they think that prehistoric humans only used stone tools and did not use any evidence of "electricity", so they conclude that prehistoric humans were uncivilized, which is really a prejudice from the perspective of modern science.
Some people think that the current human race is the only civilization and the most developed in the history of mankind, but in fact, contrary to the facts, in the history of human civilization, this human civilization is a rare civilization with low development. Prehistoric human beings attached more importance to spiritual power than modern people, they knew that spirit and matter are one and the same, and often used their spiritual power to strengthen the development of matter, unlike modern people who only focused on the improvement of technology.
For example, they will purify their minds and make their minds pure, which will strengthen the amplification of a certain energy. Like the moon just mentioned, after the skeleton is assembled on the earth, a group of people use some mechanical devices that are similar to crystals (but not crystals, but some kind of purer and impurity-free ores) to meditate on the ground and use their minds to strengthen the energy of these ores, so that the huge moon rises into orbit. The subsequent assembly work was then carried out in orbit, a giant scaffolding was erected, and countless metal space airships shuttled back and forth.
These dinghys are single or double seats, and people wear light spacesuits, and the construction works day and night, and it seems to be very lively.
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